Product Specifications
| Prod Model: |
LN-1380 |
| Blade Material: |
Stainless Steel |
| Electric Current Type: |
AC |
| Mounting: |
Wall Fan |
| Certification: |
CE |
Product Description
1.LN series weight balance type exhaust fan Description
Products Features:
Fan Frame: made from highly galvanized steel sheets in order to assure highest strength and strong resistance to corrosion.
2) Blade: 6 pieces stainless steel blades and the fan has all passed the experiment of homeostasis with big air volume, without deformation , no breaking, attractive and durable.
3) Belt Pulley: The V type belt pulley is aluminum magnesium alloy injection molded, light weight, high-strength.
4) Bearing: France imported bearing, high intensity, low noise, long service life.
| Model | Diameter Blades
(mm) | Air Volume (m3/h) | Power (kw) | Outer Size(mm) (H*W*T) | Voltage |
| LN-620(24") | 500 | 5700 | 0.25 | 620*620*400 | 380V |
| LN-780(30") | 710 | 23000 | 0.75 | 780*780*420 | 380V |
| LN-830(32") | 720 | 20000 | 0.55 | 830*830*400 | 380V |
| LN-900(35") | 750 | 22000 | 0.37 | 900*900*400 | 380V |
| LN-1000(39") | 900 | 25000 | 0.75 | 1000*1000*400 | 380V |
| LN-1100(43") | 1000 | 32500 | 0.75 | 1100*1100*400 | 380V |
| LN-1220(48") | 1100 | 38000 | 0.75 | 1220*1220*400 | 380V |
| LN-1380(54") | 1250 | 44000 | 1.1 | 1380*1380*400 | 380V |
| LN-1530(60") | 1400 | 55800 | 1.5 | 1530*1530*400 | 380V |
2. LN series centrifugal shutter system fan Description
Products Features:
1) Shutter: with a centrifugal system which can ensure the shutter open and close automatically, and makes it dust proof, waterproof.
2) Motor: the high efficient and energy-saving motor with protection grades: IP55, insulation class: F
3) Belt: Automatic tension to prevent the belt loosing and dropping off.
| Model | Diameter Blades
(mm) | Air Volume | Power | Outer Size(mm)
(H*W*T) | Voltage | Frequency |
| LN-1000(39") | 910 | 21000 m3/h | 0.55KW | 1000*1000*450 | 380V | 50HZ |
| LN-1380(54") | 1250 | 44000 m3/h | 1.1KW | 1380*1380*450 | 380V | 50HZ |
3. LN series Butterfly cone fan Description
Products Features:
reasonable cone designing with big air volume ,low noise
imported bearing, high -strength ,low noise and long service life
shutter are made of high strength hot-galvanized steel sheet, anti-oxidant, light weight and no distortions
high strength dabber aluminum-magnesium alloy wheel .hight strength and long service life
Mirror designed and injection molding Stainless steel blade, with big air volume, never distortion and broken
high efficient and energy-saving motor with CCC certificate, protection class:IP55,insulation class: F grade, etc.
Model specifications | Diameter blades- mm | Blades rotational speed- rpm | Motor rotational speed- rpm | Air flow m3/h | Total pressure-Pa | Noise decibels | Import power- W | Rated voltage- V | High mm | Width mm | Thick mm |
| LN-1380 (54'') | 1250 | 439 | 1400 | 44000 | 80 | ≤70 | 1100 | 380 | 1380 | 1380 | 1300 |
4. LN series Hanging exhaust fan for cow house Description
Products Features:
1) Best forced draft fans for dairy farms are three blade Galvanized Panel fans which blowing air on body of cows to cool them down
2) heavy weight Safe guard which can protect fan`s blade ,safety and fastness
3) light and easy for carrying,etc.
Size
| Blade Diameter | Blade Material | Motor | Overall Frame | Fan Pulley |
| 54''*54''*7.5'' |
1250mm
| Aluminum Zinc Coated Sheet | 1.1kw, 380v, 50hz | Galvanized steel | 230mm |
Weifang Leon Machinery Co., Ltd., is located at Qingzhou city which has developed mechanical manufacturing, convenient transportation and beautiful environment The company is standardization of livestock and poultry equipment, the main products include automatic feeding system, automatic watering system, ventilation&cooling system, and environmental control system, etc. To provide one-stop shopping for customers at home and abroad, fully meet the needs of all kinds of livestock breeding way.
Our company force to excellent product technology, reasonable design, stable performance, constantly improve the marketing service system, established a comprehensive marketing network and perfect after-sales service system. At present, the company products are exported to the whole world, including Asia, Europe, Latin America and Africa and other countries.
The company always pays attention to product updates, insist on quality first, service in advance, innovation and development business philosophy. Our Company always attaches importance to talents, pay attention to the common development of enterprises and employees, and strive to achieve economic and social benefits double harvest.
